<template>
    <div id="aCoursesList" class="bg-fa of">
        <!-- 讲师列表 开始 -->
        <section class="container">
            <section class="c-sort-box unBr">
                <div>
                    <!-- 无数据提示 开始-->
                    <section class="no-data-wrap" v-if="data.total==0">
                        <em class="icon30 no-data-ico">&nbsp;</em>
                        <span class="c-666 fsize14 ml10 vam">没有相关数据，小编正在努力整理中...</span>
                    </section>
                    <!-- /无数据提示 结束-->
                    <!-- 数据列表 开始-->
                    <article v-if="data.total>0" class="i-teacher-list">
                        <ul class="of">
                            <li v-for="item in data.items" :key="item.id">
                                <section class="i-teach-wrap">
                                    <div class="i-teach-pic">
                                        <a :href="'/teacher/'+item.id" :title="item.name">
                                            <img :src="item.avatar" :alt="item.name" height="142" hright="142">
                                        </a>
                                    </div>
                                    <div class="mt10 hLh30 txtOf tac">
                                        <a :href="'/teacher/'+item.id" :title="item.name"
                                            class="fsize18 c-666">{{item.name }}</a>
                                    </div>
                                    <div class="hLh30 txtOf tac">
                                        <span class="fsize14 c-999">{{ item.career }}</span>
                                    </div>
                                    <div class="mt15 i-q-txt">
                                        <p class="c-999 f-fA">{{ item.intro }}</p>
                                    </div>
                                </section>
                            </li>
                        </ul>
                        <div class="clear" />
                    </article>
                    <!-- /数据列表 结束-->
                </div>
                <!-- 公共分页 开始 -->
                <div>
                    <div class="paging">
                        <!-- undisable这个class是否存在，取决于数据属性hasPrevious -->
                        <a :class="{undisable: !data.hasPrevious}" href="#" title="首页"
                            @click.prevent="gotoPage(1)">首</a>
                        <a :class="{undisable: !data.hasPrevious}" href="#" title="前一页"
                            @click.prevent="gotoPage(data.current-1)">&lt;</a>
                        <a v-for="page in data.pages" :key="page" :class="{current: data.current == page, undisable: data.current ==
                        page}" :title="'第'+page+'页'" href="#" @click.prevent="gotoPage(page)">{{ page }}</a>
                        <a :class="{undisable: !data.hasNext}" href="#" title="后一页"
                            @click.prevent="gotoPage(data.current+1)">&gt;</a>
                        <a :class="{undisable: !data.hasNext}" href="#" title="末页"
                            @click.prevent="gotoPage(data.pages)">末</a>
                        <div class="clear" />
                    </div>
                </div>
                <!-- /公共分页 结束 -->
            </section>
        </section>
        <!-- /讲师列表 结束 -->
    </div>
</template>

<script>
import teacher from "@/api/teacher"
export default {
    // data(){
    //     return{
    //         data:[],
    //         page:'',
    //         pageSize:''
    //     }
    // },
    asyncData({ params, error }) {
        return teacher.getPageList(1, 8).then(response => {
            return { data: response.data.data }
        });
    },
    methods: {
        gotoPage(page) {
            teacher.getPageList(page, 8).then(response => {
                this.data = response.data.data
            })
        }
    }
};
</script>